Sharpe A.B. Mysticism, its True Nature and Value

London [etc.] Sands; St. Louis, B. Herder, 1910. — 310 p.With a translation of the "Mystical Theology" of Dionysius and of the letters to Caius and Dorotheus.
Two ideas of mysticism.
Supernatural mysticism.
The nature of mystical experience.
The object of mystical knowledge.
The psychology of mysticism.
Evil.
Immanence and transcendence.
Plotinus.
Heretical mystics.
Mysticism, philosophy and religion.
Dionysius.
The "Mystical theology" of Dionysius the Areopagite.Letter: I . To Caius the monk-The ignorance by means of which God is known is above sense-knowledge, not below it. II . To the same-In what sense God is above the principle of divinity. V. To Dorotheus the deacon-The divine darkness further explained